Individual provider Active NPI

Jack Holevatz, OTR

  • Occupational Therapist
  • Ashland, WI
National Provider Identifier
1750935771
Registry record updated Jul 29, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
6525-26 Issued in WI
Practice address
1635 Maple LN
Ashland, WI 54806-3610
Phone
(715) 685-5400
Fax
(715) 685-5102
NPI assigned
Jul 29, 2019
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 29, 2019

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Therapist 225X00000X 6525-26 WI Primary

Addresses

Primary practice location

1635 Maple LN
Ashland, WI 54806-3610

Mailing address

1635 Maple LN
Ashland, WI 54806-3610

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260316001668 WI Practitioner - Occupational Therapist in Private Practice 7214410455 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Occupational Therapist in Private Practice
Education
Other, 2018
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

1615 Maple Lane
Ashland, WI 54806

1615 Maple LN
Ashland, WI 54806-3626

1615 Maple LN
Ashland, WI 54806-3689

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
6525-26WIMDOccupational Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Memorial Medical Center Inc CurrentSince Jan 19, 2026 Accepting new patients
Memorial Medical Center Inc CurrentSince Jan 19, 2026 Accepting new patients

Locations

1615 Maple Ln
Ashland, WI 54806
Phone (715) 682-4563

1635 Maple Ln
Ashland, WI 54806
Phone (715) 685-5400

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1564358400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1564358400000",
    "number": "1750935771",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1635 MAPLE LN",
            "city": "ASHLAND",
            "state": "WI",
            "postal_code": "548063610"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1635 MAPLE LN",
            "city": "ASHLAND",
            "state": "WI",
            "postal_code": "548063610",
            "telephone_number": "715-685-5400",
            "fax_number": "715-685-5102"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLEVATZ",
        "first_name": "JACK",
        "credential": "OTR",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-07-29",
        "last_updated": "2019-07-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "WI",
            "license": "6525-26",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ashland, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 29, 2019; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.